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| County : | Richland County |
| State : | North Dakota (ND) |
| Land Area : | 1,435.77 sq mi |
| Water Area : | 9.67 sq mi |
| Latitude : | 46.2652192 |
| Longitude : | -96.9379599 |
| Population (2010): | 16,321 |
| Population Estimate (2012) : | 16,295 |
| Population Density : | 11.37/sq mi |
| Housing Units (2012) : | 7,503 |
| Median Household Income (2012) : | $51,272 (North Dakota : $51,641, USA : $53,046) |
| Median Family Income (2012) : | $70,181 (North Dakota : $68,293, USA : $64,585) |
| Median House Price (2012) : | $99,000 (North Dakota : $123,900, USA : $181,400) |
Richland County Cities / Towns
| Abercrombie City (263) | Barney City (52) | Christine City (150) |
| Colfax City (121) | Dwight City (82) | Fairmount City (367) |
| Great Bend City (60) | Hankinson City (919) | Lidgerwood City (652) |
| Mantador City (64) | Mooreton City (197) | Wahpeton City (7,766) |
| Walcott City (235) | Wyndmere City (429) |
Richland County Zip Codes
| 58001 (55) | 58008 (229) | 58015 (291) |
| 58018 (324) | 58030 (649) | 58041 (1,545) |
| 58047 (3,560) | 58051 (1,458) | 58052 (581) |
| 58053 (1,171) | 58057 (147) | 58058 (123) |
| 58061 (413) | 58075 (9,276) | 58076 (236) |
| 58077 (787) | 58081 (845) |